越南 authorities 破获了一个大规模的钻石走私和欺诈团伙，据称在过去两年中走私了超过30,000颗钻石，价值超过5700万美元。该行动涉及移除钻石上原有的 Gemological Institute of America 激光刻痕，然后用伪造的质量报告重新雕刻，以夸大其价格。这导致市场信心危机，顾客试图出售他们的钻石，许多珠宝店暂时关闭。 AI
排序理由 涉及巨额资金和多个实体的重大犯罪活动。
AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →
Ho Chi Minh City’s bustling jewellery quarter has fallen unusually quiet. Customers are not browsing for engagement rings or necklaces any more – instead they are clutching old receipts and certificates, hoping to sell diamonds they no longer trust. The discovery of what appears …